InputControl: Fixed using InputControl in unit tests from plugins (#27615)

packages/grafana-ui/src/components/InputControl.tsx

@@ -1 +1,5 @@
-export { Controller as InputControl } from 'react-hook-form';
+/**
+ * Rollup does not support renamed exports so do not change this to export { Controller as InputControl } ...
+ */
+import { Controller } from 'react-hook-form';
+export const InputControl = Controller;